{"id":2907,"date":"2023-03-25T08:42:23","date_gmt":"2023-03-25T08:42:23","guid":{"rendered":"https:\/\/modern-workplace.uk\/?p=2907"},"modified":"2023-03-25T08:42:25","modified_gmt":"2023-03-25T08:42:25","slug":"teams-virtual-sbc-closing-azure-network-ports-warnings-for-azureloadbalancer-and-virtualnetwork-2-2-2-2-3-2-3-2-2-2-2-2-3-2-2-3-2-3-2-2-2-3-2-2-2-4-3-3","status":"publish","type":"post","link":"https:\/\/modern-workplace.uk\/?p=2907","title":{"rendered":"Exchange Online &#8211; Microsoft Defender &#8211; El servidor remoto devolvi\u00f3 &#8216;550 5.7.520 Acceso denegado, su organizaci\u00f3n no permite reenv\u00edo externo. Por favor, p\u00f3ngase en contacto con su administrador para obtener m\u00e1s ayuda. AS(7555)&#8217;"},"content":{"rendered":"\n<p>Para permitir el <a href=\"https:\/\/modern-workplace.uk\/?p=2894\" data-type=\"URL\" data-id=\"https:\/\/modern-workplace.uk\/?p=2894\" target=\"_blank\" rel=\"noreferrer noopener\">env\u00edo de contrase\u00f1as de manera segura por correo electr\u00f3nico<\/a>, uno de los requisitos era habilitar que un usuario pueda enviar correos electr\u00f3nicos a otros usuarios en la organizaci\u00f3n usando SMTP.<\/p>\n\n\n\n<p>Exchange Online requiere al menos dos (a veces tres) verificaciones para habilitar esto:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Habilitar o deshabilitar la presentaci\u00f3n de correo SMTP de cliente autenticado (SMTP AUTH) en Exchange Online<\/strong><\/li>\n<\/ol>\n\n\n\n<p>A nivel de usuario, esto se realiza desde el &#8220;Centro de administraci\u00f3n de Microsoft 365&#8221;, abriendo &#8220;Usuarios activos&#8221; y seleccionando al usuario. Haga clic en Correo y luego seleccione &#8220;Administrar aplicaciones de correo&#8221; (ver la siguiente imagen)<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP01.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP01.jpg\" alt=\"\" class=\"wp-image-2885\" width=\"348\" height=\"288\" srcset=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP01.jpg 558w, https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP01-300x248.jpg 300w\" sizes=\"auto, (max-width: 348px) 100vw, 348px\" \/><\/a><\/figure>\n\n\n\n<p>La bandera &#8220;SMTP autenticado&#8221; debe estar seleccionada (ver la siguiente imagen)<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP02.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP02.jpg\" alt=\"\" class=\"wp-image-2886\" width=\"343\" height=\"279\" srcset=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP02.jpg 495w, https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP02-300x244.jpg 300w\" sizes=\"auto, (max-width: 343px) 100vw, 343px\" \/><\/a><\/figure>\n\n\n\n<p>Nota: para habilitar SMTP AUTH a nivel de organizaci\u00f3n, lea el art\u00edculo de Microsoft <a href=\"https:\/\/learn.microsoft.com\/en-us\/exchange\/clients-and-mobile-in-exchange-online\/authenticated-client-smtp-submission\">Enable or disable SMTP AUTH in Exchange Online | Microsoft Learn<\/a><\/p>\n\n\n\n<p>   2. <strong>Habilitar el reenv\u00edo autom\u00e1tico en Defender<\/strong><\/p>\n\n\n\n<p>La &#8220;Pol\u00edtica de salida de spam (predeterminada)&#8221; en Defender tiene &#8220;Reenv\u00edo autom\u00e1tico&#8221; configurado como &#8220;Autom\u00e1tico &#8211; Controlado por el sistema&#8221;. Debe crear una nueva regla para el usuario que enviar\u00e1 correo electr\u00f3nico usando SMTP.<\/p>\n\n\n\n<p>Abra <a rel=\"noreferrer noopener\" href=\"https:\/\/security.microsoft.com\/\" data-type=\"URL\" data-id=\"https:\/\/security.microsoft.com\/\" target=\"_blank\">https:\/\/security.microsoft.com\/<\/a> y bajo &#8220;Correo electr\u00f3nico y colaboraci\u00f3n&#8221; seleccione &#8220;Pol\u00edticas y reglas&#8221; (como se muestra en la siguiente imagen)<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP03.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP03.jpg\" alt=\"\" class=\"wp-image-2887\" width=\"242\" height=\"318\" srcset=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP03.jpg 269w, https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP03-228x300.jpg 228w\" sizes=\"auto, (max-width: 242px) 100vw, 242px\" \/><\/a><\/figure>\n\n\n\n<p>Seleccione &#8220;Pol\u00edticas de amenazas&#8221; y luego &#8220;Pol\u00edticas de antispam&#8221;. Haga clic en &#8220;Crear pol\u00edtica&#8221; y seleccione &#8220;Saliente&#8221; (ver la siguiente imagen)<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP04.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP04.jpg\" alt=\"\" class=\"wp-image-2888\" width=\"467\" height=\"319\" srcset=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP04.jpg 581w, https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP04-300x205.jpg 300w\" sizes=\"auto, (max-width: 467px) 100vw, 467px\" \/><\/a><\/figure>\n\n\n\n<p>Nombre la pol\u00edtica como prefiera y agregue los usuarios requeridos. En la secci\u00f3n &#8220;Configuraci\u00f3n de protecci\u00f3n de salida&#8221;, cambie las &#8220;Reglas de reenv\u00edo&#8221; de &#8220;Reglas de reenv\u00edo autom\u00e1tico&#8221; a Activado: el reenv\u00edo est\u00e1 habilitado (ver la siguiente imagen)<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP05.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP05.jpg\" alt=\"\" class=\"wp-image-2889\" width=\"589\" height=\"320\" srcset=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP05.jpg 826w, https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP05-300x163.jpg 300w, https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP05-768x417.jpg 768w\" sizes=\"auto, (max-width: 589px) 100vw, 589px\" \/><\/a><\/figure>\n\n\n\n<p>Complete la creaci\u00f3n de la pol\u00edtica. Se crear\u00e1 una nueva pol\u00edtica con una prioridad superior a la predeterminada.<\/p>\n\n\n\n<p>   3.   <strong>Omitir la filtraci\u00f3n de SPAM<\/strong><\/p>\n\n\n\n<p>Este paso puede ser necesario si el paso 2 no funciona o para reemplazar completamente el paso 2.<\/p>\n\n\n\n<p>Abra el portal de <a rel=\"noreferrer noopener\" href=\"https:\/\/admin.exchange.microsoft.com\/\" target=\"_blank\">Exchange Online admin portal<\/a> y seleccione &#8220;Flujo de correo&#8221;, luego Reglas. Haga clic en &#8220;Agregar una regla&#8221; y seleccione &#8220;Omitir la filtraci\u00f3n de spam&#8221; (ver la siguiente imagen)<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP06.jpg\"><img loading=\"lazy\" decoding=\"async\" width=\"597\" height=\"238\" src=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP06.jpg\" alt=\"\" class=\"wp-image-2890\" srcset=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP06.jpg 597w, https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP06-300x120.jpg 300w\" sizes=\"auto, (max-width: 597px) 100vw, 597px\" \/><\/a><\/figure>\n\n\n\n<p>Nombre la pol\u00edtica y seleccione &#8220;Aplicar esta regla si el remitente es esta persona&#8221;, luego seleccione el usuario que desea habilitar como remitente.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><a href=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP07.jpg\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP07.jpg\" alt=\"\" class=\"wp-image-2891\" width=\"615\" height=\"167\" srcset=\"https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP07.jpg 709w, https:\/\/modern-workplace.uk\/wp-content\/uploads\/2023\/03\/AuthSMTP07-300x81.jpg 300w\" sizes=\"auto, (max-width: 615px) 100vw, 615px\" \/><\/a><\/figure>\n\n\n\n<p>Deje todos los par\u00e1metros restantes con los valores predeterminados y cree la nueva regla de transporte<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Exchange Online &#8211; Microsoft Defender &#8211; El servidor remoto devolvi\u00f3 &#8216;550 5.7.520 Acceso denegado, su organizaci\u00f3n no permite reenv\u00edo externo. Por favor, p\u00f3ngase en contacto con su administrador para obtener m\u00e1s ayuda. AS(7555). Para permitir que un usuario env\u00ede correos electr\u00f3nicos a otros usuarios de la organizaci\u00f3n mediante SMTP en Exchange Online<\/p>\n","protected":false},"author":1,"featured_media":2892,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","twitterCardType":"","cardImageID":0,"cardImage":"","cardTitle":"","cardDesc":"","cardImageAlt":"","cardPlayer":"","cardPlayerWidth":0,"cardPlayerHeight":0,"cardPlayerStream":"","cardPlayerCodec":"","footnotes":""},"categories":[810,598,753,757],"tags":[759,77],"class_list":["post-2907","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-810","category-espanol-2","category-microsoft365","category-office-365","tag-microsoft-365","tag-office-365"],"_links":{"self":[{"href":"https:\/\/modern-workplace.uk\/index.php?rest_route=\/wp\/v2\/posts\/2907","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/modern-workplace.uk\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/modern-workplace.uk\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/modern-workplace.uk\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/modern-workplace.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2907"}],"version-history":[{"count":1,"href":"https:\/\/modern-workplace.uk\/index.php?rest_route=\/wp\/v2\/posts\/2907\/revisions"}],"predecessor-version":[{"id":2908,"href":"https:\/\/modern-workplace.uk\/index.php?rest_route=\/wp\/v2\/posts\/2907\/revisions\/2908"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/modern-workplace.uk\/index.php?rest_route=\/wp\/v2\/media\/2892"}],"wp:attachment":[{"href":"https:\/\/modern-workplace.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2907"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/modern-workplace.uk\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2907"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/modern-workplace.uk\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2907"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}